My passion for electronics spans both time and technology from the warm glow of vacuum tubes to the precision of modern microcontrollers. This page is a living record of my ongoing work, combining classical analog theory with digital platforms like the PIC, STM32, ESP32, Raspberry Pi, Arduino, and even PLCs.
A strong grasp of direct current (DC) fundamentals is essential. My studies began with Ohm’s Law, Kirchhoff’s Voltage and Current Laws (KVL/KCL), and progressed through Thevenin’s and Norton’s Theorems, Superposition, and Maximum Power Transfer theory forming the analytical toolkit I still use to solve and simplify networks today.
Vacuum tubes sparked my interest in analog electronics — especially amplification, plate characteristics, and impedance matching. That legacy lives on in my modern projects, where I apply the same principles to op-amps, signal conditioning, and sensor interfacing.
Alternating current (AC) theory underpins everything from power supply design to signal filtering. I've explored phasors, reactance, resonance, and impedance matching in both experimental and applied settings, including switched-mode supplies and magnetic systems.
My projects often merge digital logic with analog behavior. From controlling magnetic field drivers with BJTs and op amps, to safely switching high voltage relays, to integrating Geiger counters and lightning sensors bridging legacy tech with modern control systems is a recurring theme.
This page will continue to evolve with schematics, theory articles, project logs, and design notes. Whether you’re exploring analog design or embedded firmware, I hope you find something useful or inspiring here.
My formal education in electronics began with college studies in embedded software engineering and analog to digital systems. That foundation launched a lifelong journey into deeper circuit theory, real world experimentation, and the creative integration of old and new.
